“Humboldt relates the interesting fact, that after the annihilation of a large part of the inhabitants of Cumana, by an earthquake in 1766,”

On October 21, 1787.
Context: The militia, who are in fact the effective part of the people at large, will render many troops quite unnecessary. They will form a powerful check upon the regular troops, and will generally be sufficient to over-awe them.

This is how the spirit comes. After the gale, the earthquake, and fire: a gentle, cooling breeze. This is how it will come in our own day as well. We are passing through the period of earthquake, the fire is approaching, and eventually (when? after how many generations?) the gentle, cool breeze will blow.
"The Desert. Sinai.", Ch. 21, p. 278
Report to Greco (1965)

Source: Better-World Philosophy: A Sociological Synthesis (1899), The Social Ideal, pp. 146–147

Source: Law and Authority (1886), II
Context: Relatively speaking, law is a product of modern times. For ages and ages mankind lived without any written law, even that graved in symbols upon the entrance stones of a temple. During that period, human relations were simply regulated by customs, habits, and usages, made sacred by constant repetition, and acquired by each person in childhood, exactly as he learned how to obtain his food by hunting, cattle-rearing, or agriculture.
All human societies have passed through this primitive phase, and to this day a large proportion of mankind have no written law. Every tribe has its own manners and customs; customary law, as the jurists say. It has social habits, and that suffices to maintain cordial relations between the inhabitants of the village, the members of the tribe or community. Even amongst ourselves — the "civilized" nations — when we leave large towns, and go into the country, we see that there the mutual relations of the inhabitants are still regulated according to ancient and generally accepted customs, and not according to the written law of the legislators.

The Magnum Opus; On Thermonuclear War

Science and the Unseen World (1929)

quoted in Arun Shourie - The World of Fatwas Or The Sharia in Action (2012, Harper Collins)

"The Desert. Sinai.", Ch. 21, p. 278
Report to Greco (1965)
Context: "Tomorrow, go forth and stand before the Lord. A great and strong wind will blow over you and rend the mountains and break in pieces the rocks, but the Lord will not be in the wind. And after the wind and earthquake, but the Lord will not be in the earthquake. And after the earthquake a fire, but the Lord will not be in the fire. And after the fire a gentle, cooling breeze. That is where the Lord will be."
This is how the spirit comes. After the gale, the earthquake, and fire: a gentle, cooling breeze. This is how it will come in our own day as well. We are passing through the period of earthquake, the fire is approaching, and eventually (when? after how many generations?) the gentle, cool breeze will blow.

On Hans Hofmann, in "Hofmann", in Georges (Fall 1961) http://www.sharecom.ca/greenberg/hofmann.html
1960s